News Bad flushing habits swirling around Hui Jin - 26/05/2023 0 Wet wipes lead a group of objects referred to as the 'unflushables', which cost around $2 million each year to be redirected to landfill from the sewer network and sites such as SA Water's Bolivar Wastewater Treat. Picture, supplied. Matt Welch New figures released by SA Water have shed a light on the sustained shift in South Australians’ flushing and rinsing […] Subscribe or Login to see the rest of the content. Username Password Remember Me Forgot Password